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WO2012175975A3 - Polymer and optoelectronic device - Google Patents

Polymer and optoelectronic device Download PDF

Info

Publication number
WO2012175975A3
WO2012175975A3 PCT/GB2012/051445 GB2012051445W WO2012175975A3 WO 2012175975 A3 WO2012175975 A3 WO 2012175975A3 GB 2012051445 W GB2012051445 W GB 2012051445W WO 2012175975 A3 WO2012175975 A3 WO 2012175975A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
optoelectronic device
group
poz
substituent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/GB2012/051445
Other languages
French (fr)
Other versions
WO2012175975A2 (en
Inventor
Tania Zuberi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cambridge Display Technology Ltd
Sumitomo Chemical Co Ltd
Original Assignee
Cambridge Display Technology Ltd
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cambridge Display Technology Ltd, Sumitomo Chemical Co Ltd filed Critical Cambridge Display Technology Ltd
Publication of WO2012175975A2 publication Critical patent/WO2012175975A2/en
Publication of WO2012175975A3 publication Critical patent/WO2012175975A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/32—Monomers containing only one unsaturated aliphatic radical containing two or more rings
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/314—Condensed aromatic systems, e.g. perylene, anthracene or pyrene
    • C08G2261/3142—Condensed aromatic systems, e.g. perylene, anthracene or pyrene fluorene-based, e.g. fluorene, indenofluorene, or spirobifluorene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H10K85/1135—Polyethylene dioxythiophene [PEDOT]; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

A polymer comprising a repeat unit of formula (X): wherein R10 in each occurrence represents H or a substituent; Sp2 represents a spacer group; t is 0 or 1;and POZ represents an optionally substituted, optionally fused phenoxazine group.
PCT/GB2012/051445 2011-06-22 2012-06-21 Polymer and optoelectronic device Ceased WO2012175975A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1110564.0A GB201110564D0 (en) 2011-06-22 2011-06-22 Polymer and optoelectronic device
GB1110564.0 2011-06-22

Publications (2)

Publication Number Publication Date
WO2012175975A2 WO2012175975A2 (en) 2012-12-27
WO2012175975A3 true WO2012175975A3 (en) 2013-06-06

Family

ID=44454465

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2012/051445 Ceased WO2012175975A2 (en) 2011-06-22 2012-06-21 Polymer and optoelectronic device

Country Status (3)

Country Link
GB (1) GB201110564D0 (en)
TW (1) TW201302812A (en)
WO (1) WO2012175975A2 (en)

Families Citing this family (7)

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US20150105383A1 (en) * 2013-10-10 2015-04-16 Acetylon Pharmaceuticals, Inc. HDAC Inhibitors, Alone Or In Combination With PI3K Inhibitors, For Treating Non-Hodgkin's Lymphoma
JP2017533576A (en) 2014-08-21 2017-11-09 ダウ グローバル テクノロジーズ エルエルシー Compositions derived from oxygen-substituted benzoclobutene for electronic devices
WO2016026123A1 (en) 2014-08-21 2016-02-25 Dow Global Technologies Llc Compositions comprising oxygen substituted benzocyclobutenes and dienophiles, and electronic devices containing same
WO2016026122A1 (en) 2014-08-21 2016-02-25 Dow Global Technologies Llc Benzocyclobutenes derived compositions, and electronic devices containing the same
JP6972589B2 (en) * 2017-03-15 2021-11-24 昭和電工マテリアルズ株式会社 Organic electronics materials, and organic layers, organic electronics elements, organic electroluminescence elements, display elements, lighting devices, and display devices using the materials.
WO2018138820A1 (en) * 2017-01-26 2018-08-02 日立化成株式会社 Organic electronics material, ink composition, organic layer, organic electronics element, organic electroluminescence element, display element, illumination device, and display device
KR102153086B1 (en) * 2018-07-31 2020-09-07 주식회사 엘지화학 Novel polymer and organic light emitting device comprising the same

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US20100301310A1 (en) * 2005-10-07 2010-12-02 Sumitomo Chemical Company, Limited Polymer and polymeric luminescent element employing the same

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Also Published As

Publication number Publication date
GB201110564D0 (en) 2011-08-03
WO2012175975A2 (en) 2012-12-27
TW201302812A (en) 2013-01-16

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